customers did not renew the contract and the volume of existing work was declined. Income from debt collection service was 43.28 million baht and 51.55 million baht in 2017 and 2018. In 2018, revenue from

Margin (%) 2.40 2.35 3.32 Current Ratio (Times) 1.43 1.43 1.46 Debt to Equity Ratio (Times) 1.79 1.81 1.72 Book Value per Share (Baht) 2.22 2.25 2.41 Net Profit per Share (Baht) 0.45 0.43 0.15 Interim

and interest Objectives To be used for working capital (4) Nature of relationship The Company holds 70% of the share in the Company’s subsidiary, KT Medical Service Company Limited and the details of

Profit Margin (%) 2.40 2.35 3.18 Current Ratio (Times) 1.43 1.43 1.51 Debt to Equity Ratio (Times) 1.79 1.81 1.48 Book Value per Share (Baht) 2.22 2.25 2.39 Net Profit per Share (Baht) 0.45 0.43 0.57

23.60 Net Profit Margin (%) 2.35 3.18 3.30 Current Ratio (Times) 1.43 1.51 1.29 Debt to Equity Ratio (Times) 1.81 1.48 1.73 Book Value per Share (Baht) 2.25 2.39 2.39 Net Profit per Share (Baht) 0.43 0.57

25.51 Net Profit Margin (%) 2.35 3.18 3.55 Current Ratio (Times) 1.43 1.51 1.28 Debt to Equity Ratio (Times) 1.81 1.48 1.76 Book Value per Share (Baht) 2.25 2.39 2.39 Net Profit per Share (Baht) 0.43 0.57

DIVISIONS PUBLIC COMPANY LIMITED ALT TELECOM PUBLIC COMPANY LIMITED ALUCON PUBLIC COMPANY LIMITED AMA MARINE PUBLIC COMPANY LIMITED AMANAH LEASING PUBLIC COMPANY LIMITED AMARIN PRINTING AND PUBLISHING PUBLIC

Limited Page 1/14 Management Discussion and Analysis for year 2019 1. Highlights Unit: million Baht Year 2019 Year 2018 P er fo rm a n ce Revenues 12,923 29,910 Sales Volume (k tons) 710 1,447 EBITDA (271

1 G J Steel Public Limited Management’s Discussion and Analysis (MD&A) for year 2018 Unit: million Baht Year 2018 Year 2017 Pe rfo rm an ce Revenues 29,910 15,178 Sales Volume (k tons) 1,447 812

G J Steel Public Limited Management’s Discussion and Analysis (MD&A) for year 2018 (Revised) Unit: million Baht Year 2018 Year 2017 Pe rf or m an ce Revenues 29,910 15,178 Sales Volume (k tons) 1,447